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$139+ Cheap flights from Buffalo to Greenville (BUF - GSP)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — GSP
Mar 9 — Mar 161
Sun 3/9
Sun 3/16
1 adult, Economy
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The best prices from Buffalo to Greenville are usually found in January or August, booked 61 days in advance, depart on a Saturday or Friday and return on a Saturday

Cheap flight deals from Buffalo to Greenville

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Greenville (GSP). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 4, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$230
(American Airlines)

One-way from

$139
(American Airlines)

Popular in

December

Cheapest in

January

Average price

$344
Provider with most accurate pricing for Buffalo-Greenville flight deals.
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Provider most trusted by Cheapflights users for Buffalo-Greenville flights.
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From Buffalo to Greenville
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One-way flight from Buffalo to Greenville
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Buffalo to Greenville

Cheapest flights from Buffalo to Greenville
Explore the most affordable flight options available from Buffalo to Greenville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 4, 2025.

This American Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2012:50 pmBUF - GSP
1 stop9h 10mAmerican Airlines
Mon 3/248:38 pmGSP - BUF
1 stop3h 42mAmerican Airlines
Deal found 3/3$230
This Delta deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/123:30 pmBUF - GSP
1 stop6h 01mDelta
Wed 8/2010:14 amGSP - BUF
1 stop4h 18mDelta
Deal found 3/3$277
This Southwest deal was found by Cheapflights users on 3/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/255:35 amBUF - GSP
1 stop4h 20mSouthwest
Mon 7/285:45 amGSP - BUF
2 stops13h 10mSouthwest
Deal found 3/2$388
This United Airlines deal was found by Cheapflights users on 3/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/286:00 amBUF - GSP
1 stop3h 49mUnited Airlines
Sun 8/316:46 amGSP - BUF
2 stops7h 00mUnited Airlines
Deal found 3/3$420

Find flights from Buffalo to Greenville within your budget

Customize your flight search to find flights from Buffalo to Greenville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2025.

Fly from

Buffalo

Fly to

Greenville

Route

Depart

Return

Price

BuffaloGreenville

BUF - GSP

BUFGSP

Buffalo

Thu 3/20

12:50 pm-10:00 pm

1 stop9h 10m

Greenville

Mon 3/24

8:38 pm-12:20 am

1 stop3h 42m

$230

BuffaloGreenville

BUF - GSP

BUFGSP

Buffalo

Tue 8/12

3:30 pm-7:19 pm

1 stop3h 49m

Greenville

Sat 8/16

10:14 am-2:32 pm

1 stop4h 18m

$277

BuffaloGreenville

BUF - GSP

BUFGSP

Buffalo

Fri 7/25

5:35 am-9:55 am

1 stop4h 20m

Greenville

Mon 7/28

5:45 am-6:55 pm

2 stops13h 10m

$388

BuffaloGreenville

BUF - GSP

BUFGSP

Buffalo

Thu 8/28

6:00 am-9:49 am

1 stop3h 49m

Greenville

Sun 8/31

6:46 am-1:46 pm

2 stops7h 00m

$420

BuffaloGreenville

BUF - GSP

BUFGSP

Buffalo

Sat 7/26

3:37 pm-7:50 pm

1 stop4h 13m

$139

BuffaloGreenville

BUF - GSP

BUFGSP

Buffalo

Sat 7/26

6:00 am-1:25 pm

2 stops7h 25m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/2

Compare providers for flights from Buffalo to Greenville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Greenville in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Greenville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Greenville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Greenville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Greenville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Greenville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Greenville

Have a flexible travel schedule? Discover the best time to fly to Greenville from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Buffalo to Greenville

Get recent, data-driven insights about flights from Buffalo to Greenville including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Buffalo to Greenville?

Use this chart to determine the optimal time to book a round-trip flight from Buffalo to Greenville. Price data was last updated on February 28, 2025.

Booking 52 days in advance of your planned departure date is, on average, the best time to get cheap flights from Buffalo to Greenville. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Buffalo to Greenville?

Currently, January is the cheapest month in which you can book a flight from Buffalo to Greenville (average of $329). Flying from Buffalo to Greenville in March is currently the most expensive (average of $396). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BUF to GSP?

Find hourly flight availability from Buffalo to Greenville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 4, 2025.

One of the essential ways to save on airfare from Buffalo to Greenville is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 29% on airfare.

Rainfall in Greenville by month

Plan your trip to Greenville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Greenville ranges from 3.6 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. November is typically the driest time to visit Greenville when rainfall is around 3.6 in.

Temperature in Greenville by month

Plan your trip to Greenville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Greenville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Greenville

Get insights into the airlines that provide service to Greenville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Greenville. Reviews last updated March 4, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from Buffalo to Greenville. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,331 reviews

Boarding

8.2

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Southwest
8.1
Very good
4,331 reviews
Southwest
8.1
Very good
4,331 reviews

Boarding

8.2

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Delta
8.0
Very good
8,070 reviews
Southwest
8.1
Very good
4,331 reviews

Boarding

8.2

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

United Airlines
7.4
Good
8,679 reviews
Southwest
8.1
Very good
4,331 reviews

Boarding

8.2

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,331 reviews

Boarding

8.2

Food

7.1

Crew

8.7

Comfort

8.1

Overall

8.1

Entertainment

7.6

Reviews

1 / 20

8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Greenville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Buffalo to Greenville round-trip?

    Our cheapest airline available from Buffalo to Greenville is American Airlines. Our recent data shows that you can find tickets from as low as $230 on this airline. Additional options worth looking into are Delta and Southwest, starting at $277 and $388 round-trip. You may be able to fly from Buffalo to Greenville for 36% less than the average price by searching for these airlines.

  • Can I find deals for flights from Buffalo to Greenville that include hotel bookings?

    Yes. In addition to deals on Buffalo to Greenville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Greenville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Greenville.

  • Can I find deals for business class flights from Buffalo to Greenville?

    Yes. Cheapflights offers flight deals from Buffalo to Greenville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Greenville?

    Currently, January is the cheapest month in which you can book a flight from Buffalo to Greenville (average of $329). Flying from Buffalo to Greenville in March is currently the most expensive (average of $396). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Simpsonville
Seneca
Anderson

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Top 4 airlines flying from Buffalo to Greenville

Discover the top 4 airlines that operate flights from Buffalo to Greenville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$351FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$382FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$238Average$366FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$375FlexibilityNo cancel feeOn-time69%
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